---
product_id: 535045342
title: "DIIG Sliding Door Security Bar, 17.7-50.5inch Heavy Duty Adjustable Sliding Patio Door Lock Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel Children Women (White)"
price: "154.51 DT"
currency: TND
in_stock: true
reviews_count: 13
url: https://www.desertcart.tn/products/535045342-diig-sliding-door-security-bar-17-7-50-5inch-heavy
store_origin: TN
region: Tunisia
---

# Adjustable 17.7-50.5 inch length 300 lbs load capacity No-drill, easy install DIIG Sliding Door Security Bar, 17.7-50.5inch Heavy Duty Adjustable Sliding Patio Door Lock Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel Children Women (White)

**Price:** 154.51 DT
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in safety, unlock peace of mind!

## Quick Answers

- **What is this?** DIIG Sliding Door Security Bar, 17.7-50.5inch Heavy Duty Adjustable Sliding Patio Door Lock Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel Children Women (White)
- **How much does it cost?** 154.51 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/535045342-diig-sliding-door-security-bar-17-7-50-5inch-heavy)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Heavy-Duty Security:** Crafted from high-strength metal with a robust 1-inch diameter, supporting up to 300 lbs for ultimate sliding door protection.
- • **Custom Fit Every Time:** Telescopic design adjusts smoothly from 17.7 to 50.5 inches, ensuring a perfect fit for any sliding door or window.
- • **Damage-Free Installation:** Rubber-tipped ends and double nut tension system secure your door without drilling or damaging frames—install in under a minute.
- • **Versatile Safety Solution:** Ideal for homes, apartments, travel, and protecting loved ones including children, pets, and solo dwellers.
- • **Trusted & Responsive Support:** Backed by 24/7 customer service with a 1-year warranty, ensuring your peace of mind is always prioritized.

## Overview

The DIIG Sliding Door Security Bar is a heavy-duty, adjustable metal lock bar designed to secure sliding doors and windows effortlessly. With a 1-inch diameter and a load capacity of up to 300 pounds, it offers superior durability compared to plastic alternatives. Its telescopic length (17.7-50.5 inches) and rubber-tipped, no-drill installation make it a versatile, damage-free security solution perfect for protecting homes, apartments, and travelers alike.

## Description

DIIG Best Sellers DIIG sun shade sail kit DIIG Garden Tool

Review: Nice and secure - Works great on my sliding patio door. Feel a little safer now. Easy to use, install and remove on a daily basis and still works great.
Review: Great security bar for sliding door. - Durable, looks good, easy to use/ adjust, and serves the purpose in my sliding glass door! As described.

## Features

- Sturdy:The sliding glass door safety bar is made of high-strength metal with a 1-inch diameter and finished with white spray paint for rust prevention. It is more robust and durable than 3/5-inch plastic window safety bars, resistant to damage, and built to last, with a load-bearing capacity of up to 300 pounds.
- A Variety of Adjustable: The patio door security bar with a total length of 50inch can be freely stretched and adjusted between 17.7-50.5inch to perfectly adapt to various lengths.
- Non-slip end design: The sliding door stopper is designed with a rubber tip to increase friction and fix it with double nuts to adjust the tension, not easy to fall off, no drilling required, easy to install, and will not damage the door frame. You can use it with confidence
- Easy to Install: Our sliding door lock bar can be easily installed in only 3 steps. After selecting the approximate size of the pole, adjust the spring clip to the appropriate size, and fine tune the size of the double nuts on the anti slip base. You can have it installed in just one minute!
- Widely Used: This sliding door security bar can be used as both a sliding door lock and a window safety bar, ensuring the ensure the safety of pets, children, women living alone, and family members.. When you travel or go on a business trip, you can carry or leave it at home. Protecting your home or hotel will make you feel safer.
- Premium Service: If you have any questions about our door and window posts, our customer service experts are available 24/7 to assist you and respond within 12 hours. We are always online to safeguard your safety

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0BZGZ46LJ |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #4,412 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #8 in Sliding Door Hardware |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,760) 4.7 out of 5 stars |
| Date First Available | March 24, 2023 |
| Finish | Spray painted metal |
| Included Components | Telescopic Pole* 1 Long Pole * 1 Short Pole* 1 Locking Clip* 1 Non-slip Rubber Base* 1 Rubber Cap * 1 Instruction Manual* 1 |
| Item Model Number | D-G |
| Item Package Quantity | 1 |
| Item Weight | 1 pounds |
| Manufacturer | DIIG |
| Part Number | D-G |
| Product Dimensions | 1 x 1 x 1 inches |
| Warranty Description | 1-year warranty |

## Images

![DIIG Sliding Door Security Bar, 17.7-50.5inch Heavy Duty Adjustable Sliding Patio Door Lock Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel Children Women (White) - Image 1](https://m.media-amazon.com/images/I/61xQhQwNcRL.jpg)

## Available Options

This product comes in different **Color, Item Package Quantity** options.

## Questions & Answers

**Q: The short extension rod is missing the screw grooves on one end. How do I screw it on the main rod?**
A: Hi,
You can contact customer service for solutions
Here are the steps to contact our customer service:
1. On the product details page, click on the seller name "Fengshop ".
2. Click on "Ask a question" in the upper right corner of the page.
Have a good day
DIIG Customer Service

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice and secure
*by D***A on February 27, 2026*

Works great on my sliding patio door. Feel a little safer now. Easy to use, install and remove on a daily basis and still works great.

### ⭐⭐⭐⭐⭐ Great security bar for sliding door.
*by K***Y on May 23, 2026*

Durable, looks good, easy to use/ adjust, and serves the purpose in my sliding glass door! As described.

### ⭐⭐⭐⭐⭐ Highly Recommend
*by C***K on May 3, 2026*

Work perfectly I got three of them, pretty easy to put together recommend for anyone looking for a cheaper still effective way to keep doors secured

## Frequently Bought Together

- DIIG Sliding Door Security Bar，17.7-50.5inch Adjustable Locking Window Safety Bar with Rubber Tips,Diameter 1inch Window Security Bar for Home Apartment Travel (White)
- ZRFCXE Window Locks,4 Pack Sliding Window Locks With Key for Vertical & Horizontal Sliding Windows Doors,Easv to Install,Adjustable Security Window Lock for Patio Bedroom Home and Office (Black)

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**Shop now:** [https://www.desertcart.tn/products/535045342-diig-sliding-door-security-bar-17-7-50-5inch-heavy](https://www.desertcart.tn/products/535045342-diig-sliding-door-security-bar-17-7-50-5inch-heavy)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-05*